Mitsubishi Electric MR-J4W2, Instruction Manual

Page: 108 / 542

5. PARAMETERS
5 - 13
5.2 Detailed list of parameters
POINT
"x" in the "Setting digit" columns means which digit to set a value.
5.2.1 Basic setting parameters ([Pr. PA_ _ ])
No. Symbol Name and function
Initial
value
[unit]
Setting
range
Each/
Common
PA01 **STY Operation mode
Select an operation mode.
Refer to Name
and function
column. Each
Setting
digit
Explanation
Initial
value
_ _ _ x For manufacturer setting 0h
_ _ x _ Operation mode selection
0: Standard control mode
1: Fully closed loop control mode
4. Linear servo motor control mode
6: DD motor control mode
Setting other than above will result in [AL. 37 Parameter
error]. The fully closed loop system is available for the MR-
J4W2-_B servo amplifiers of which software version is A3
or above. It will not be available with MR-J4W3-_B servo
amplifiers.
For MR-J4W2-0303B6 servo amplifiers, this digit cannot be
used other than the initial value. 0h
_ x _ _ For manufacturer setting 0h
x _ _ _ Operation mode selection
To change this digit, use an application software "MR-
J4(W)-B mode selection". When you change it without the
application, [AL. 3E Operation mode error] will occur.
Set the digit as common setting.
0: J3 compatibility mode
1: J4 mode 1h
PA02 **REG Regenerative option
Select a regenerative option.
Incorrect setting may cause the regenerative option to burn.
If a selected regenerative option is not for use with the servo amplifier, [AL. 37
Parameter error] occurs.
Refer to Name
and function
column.
Common
Setting
digit
Explanation
Initial
value
_ _ x x Regenerative option selection
00: Regenerative option is not used. (Built-in regenerative
resistor is used.)
0B: MR-RB3N
0D: MR-RB14
0E: MR-RB34
For MR-J4W2-0303B6 servo amplifiers, this digit cannot be
used other than the initial value.
00h
_ x _ _ For manufacturer setting 0h
x _ _ _ 0h